Franzo Hazlett Crawford (1900-1989), US physicist. Crawford taught at Northwestern University, Illinois, between 1923-1924 and at Harvard University, Massachusetts, from 1926 to 1936. From 1936 until his retirement he taught at Williams College, Massachusetts. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / COPYRIGHT STATUS UNKNOWN / SMITHSONIAN INSTITUTION |
Taille de l’image : | 2263 px × 3889 px |
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